Assignee
FRECNSYS
FR·4 granted patents·4 pending applications·0 citations·filing 2019–2021
Top patents by PatentIndex Score
8 records- 0158US11848663B2Resonant cavity surface acoustic wave (SAW) filtersFRECNSYS·Filed 2019·Granted Dec 19, 2023·0 cites·37 claims
- 0257US2023361751A1Surface acoustic wave sensor device formed on a quartz substrateFRECNSYS·Filed 2021·Application pending·0 cites
- 0353US11828668B2Differential acoustic wave pressure sensor with improved signal-to-noise ratioFRECNSYS·Filed 2020·Granted Nov 28, 2023·0 cites·20 claims
- 0450US11437973B2Surface acoustic wave device on composite substrateFRECNSYS·Filed 2019·Granted Sep 6, 2022·0 cites·20 claims
- 0540US2022170799A1Interrogation of acoustic wave sensorsFRECNSYS·Filed 2020·Application pending·0 cites
- 0639US11606079B2Transducer structure for source suppression in saw filter devicesFRECNSYS·Filed 2019·Granted Mar 14, 2023·0 cites·23 claims
- 0739US2023308074A1Reflective structure for surface acoustic wave devices (saw)FRECNSYS·Filed 2021·Application pending·0 cites
- 0839US2022337220A1Transducer structure for an acoustic wave deviceFRECNSYS·Filed 2020·Application pending·0 cites
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